diff options
| author | 2016-04-18 18:53:28 -0400 | |
|---|---|---|
| committer | 2016-04-18 18:53:28 -0400 | |
| commit | 084d3654ca14a79d9ec173bad4ddf00ad0fb5a7f (patch) | |
| tree | 197ae37b68f3169048fb3cadf6947353315f3608 /src/emu/debug/dvmemory.cpp | |
| parent | 55d3e544e013174880c8f208264683aac6d711f9 (diff) | |
Iterate over devices C++11 style
Replace the old device_iterator and its specialized versions with functionally equivalent classes that use standard operators to yield references to devices/interfaces rather than pointers. With range-based for loops, they no longer have to be stored in named variables, though they can also be reused concurrently since the iteration state is now maintained by a subclass.
Add a few more typical getters to device_t::subdevice_list.
Diffstat (limited to 'src/emu/debug/dvmemory.cpp')
| -rw-r--r-- | src/emu/debug/dvmemory.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/emu/debug/dvmemory.cpp b/src/emu/debug/dvmemory.cpp index 8efaa22ef9a..0724f9fa27d 100644 --- a/src/emu/debug/dvmemory.cpp +++ b/src/emu/debug/dvmemory.cpp @@ -135,14 +135,13 @@ void debug_view_memory::enumerate_sources() std::string name; // first add all the devices' address spaces - memory_interface_iterator iter(machine().root_device()); - for (device_memory_interface *memintf = iter.first(); memintf != nullptr; memintf = iter.next()) - if (&memintf->device() != &machine().root_device()) + for (device_memory_interface &memintf : memory_interface_iterator(machine().root_device())) + if (&memintf.device() != &machine().root_device()) for (address_spacenum spacenum = AS_0; spacenum < ADDRESS_SPACES; ++spacenum) - if (memintf->has_space(spacenum)) + if (memintf.has_space(spacenum)) { - address_space &space = memintf->space(spacenum); - name = string_format("%s '%s' %s space memory", memintf->device().name(), memintf->device().tag(), space.name()); + address_space &space = memintf.space(spacenum); + name = string_format("%s '%s' %s space memory", memintf.device().name(), memintf.device().tag(), space.name()); m_source_list.append(*global_alloc(debug_view_memory_source(name.c_str(), space))); } |
